2,6-dibromo-4-(6-bromo-dibenzothiophen-1-yl)-phenol 、 (S)-(+)-2-hydroxy-1,3-dioxo-2-isoindolinebutyric acid, methyl ester 、
偶氮二甲酸二乙酯 生成 (R)-2-[2,6-dibromo-4-(2-bromo-dibenzothiophen-1-yl)-phenoxy]-4-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-butyric acid methyl ester